package com.yang.sqlSession;

import java.util.List;

public interface SqlSession {
    //查询所有.
    public<E> List<E> selectList(String statementId,Object...params) throws Exception;
    //根据条件查询单个
    public<T> T selectOne(String statementId,Object...params) throws Exception;


    //为Mapper接口生成代理实现类
    public <T> T getMapper(Class<?> mapperClass);
}
